This is a list of postcodes in the WD area , Watford. The area covers Abbots Langley and Kings Langley , Aldenham , Barnet , Bedmond , Borehamwood , Bricket Wood , Bucks Hill , Bushey , Chalfont St Peter , Chandler's Cross , Chipperfield , Chorleywood , Commonwood , Elstree , Harrow , Hemel Hempstead , Hillingdon , Letchmore Heath , London Colney , Maple Cross , Moor Park , Patchetts Green , Radlett , Rickmansworth , Rucklers Lane , Sarratt , Shenley , Shenleybury , Watford (Watford) , West Hyde . The area contains approximately 103,336 households with a population of about 256,476 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| WD3 4PH | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4PJ | 51.672449 | -0.458389 | 506700 | 198200 | TQ066982 | No |
| WD3 4PL | 51.672449 | -0.458389 | 506700 | 198200 | TQ066982 | No |
| WD3 4PN | 51.65129 | -0.490908 | 504500 | 195800 | TQ045957 | No |
| WD3 4PP | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4PQ | 51.65853 | -0.478437 | 505346 | 196623 | TQ053966 | Yes |
| WD3 4PR | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4PS | 51.657451 | -0.480584 | 505200 | 196500 | TQ051964 | No |
| WD3 4PT | 51.656521 | -0.47888 | 505320 | 196399 | TQ053963 | Yes |
| WD3 4PW | 51.652152 | -0.487988 | 504700 | 195900 | TQ047959 | No |
| WD3 4PX | 51.685333 | -0.481097 | 505100 | 199600 | TQ050995 | No |
| WD3 4PY | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4PZ | 51.685333 | -0.481097 | 505100 | 199600 | TQ050995 | No |
| WD3 4QA | 51.685333 | -0.481097 | 505100 | 199600 | TQ050995 | No |
| WD3 4QB | 51.685333 | -0.481097 | 505100 | 199600 | TQ050995 | No |
| WD3 4QD | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4QE | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4QF | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4QG | 51.685333 | -0.481097 | 505100 | 199600 | TQ050995 | No |
| WD3 4QH | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4QJ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4QL | 51.685333 | -0.481097 | 505100 | 199600 | TQ050995 | No |
| WD3 4QN | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4QP | 51.696777 | -0.502845 | 503571 | 200842 | TL035008 | Yes |
| WD3 4QQ | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4RB | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4RD | 51.646448 | -0.459358 | 506694 | 195307 | TQ066953 | Yes |
| WD3 4RE | 51.649979 | -0.459151 | 506700 | 195700 | TQ067957 | No |
| WD3 4RF | 51.649979 | -0.459151 | 506700 | 195700 | TQ067957 | No |
| WD3 4RG | 51.649979 | -0.459151 | 506700 | 195700 | TQ067957 | No |
| WD3 4RH | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4RJ | 51.646402 | -0.460718 | 506600 | 195300 | TQ065952 | No |
| WD3 4RL | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4RQ | 51.654174 | -0.481618 | 505136 | 196134 | TQ051961 | No |
| WD3 4TA | 51.654174 | -0.481604 | 505137 | 196134 | TQ051961 | No |
| WD3 4TG | 51.677285 | -0.436558 | 508198 | 198770 | TQ081987 | Yes |
| WD3 4WA | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4WB | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4WE | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4WF | 51.63948 | -0.474623 | 505654 | 194510 | TQ056945 | No |
| WD3 4WG | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4WQ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4WU | 51.649979 | -0.459151 | 506700 | 195700 | TQ067957 | No |
| WD3 4WZ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4XA | 51.639484 | -0.474602 | 505655 | 194510 | TQ056945 | No |
| WD3 4XQ | 51.677286 | -0.436587 | 508196 | 198770 | TQ081987 | No |
| WD3 4XR | 51.63948 | -0.474623 | 505654 | 194510 | TQ056945 | No |
| WD3 4XS | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4XZ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZD | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZE | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZJ | 51.63948 | -0.474623 | 505654 | 194510 | TQ056945 | Yes |
| WD3 4ZL | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZN | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZP | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZQ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZR | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZS | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZT | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZU | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZW | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZX | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZY | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 4ZZ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5AA | 51.651654 | -0.519474 | 502523 | 195800 | TQ025958 | Yes |
| WD3 5AB | 51.651416 | -0.518412 | 502597 | 195775 | TQ025957 | Yes |
| WD3 5AD | 51.648453 | -0.524536 | 502180 | 195437 | TQ021954 | Yes |
| WD3 5AE | 51.649591 | -0.521999 | 502353 | 195567 | TQ023955 | Yes |
| WD3 5AF | 51.649923 | -0.522696 | 502304 | 195603 | TQ023956 | Yes |
| WD3 5AG | 51.652404 | -0.520462 | 502453 | 195882 | TQ024958 | Yes |
| WD3 5AH | 51.650781 | -0.523709 | 502232 | 195697 | TQ022956 | Yes |
| WD3 5AJ | 51.650664 | -0.523019 | 502280 | 195685 | TQ022956 | Yes |
| WD3 5AL | 51.650814 | -0.524171 | 502200 | 195700 | TQ021957 | No |
| WD3 5AN | 51.651406 | -0.524094 | 502204 | 195766 | TQ022957 | Yes |
| WD3 5AP | 51.65206 | -0.523899 | 502216 | 195839 | TQ022958 | Yes |
| WD3 5AQ | 51.652938 | -0.520437 | 502454 | 195941 | TQ024959 | Yes |
| WD3 5AR | 51.653369 | -0.521854 | 502355 | 195987 | TQ023959 | Yes |
| WD3 5AS | 51.652912 | -0.521544 | 502377 | 195937 | TQ023959 | Yes |
| WD3 5AT | 51.652804 | -0.517977 | 502624 | 195930 | TQ026959 | No |
| WD3 5AU | 51.652804 | -0.517977 | 502624 | 195930 | TQ026959 | No |
| WD3 5AW | 51.651268 | -0.524546 | 502173 | 195750 | TQ021957 | Yes |
| WD3 5AX | 51.647131 | -0.527795 | 501958 | 195285 | TQ019952 | Yes |
| WD3 5AY | 51.654517 | -0.497827 | 504014 | 196149 | TQ040961 | Yes |
| WD3 5AZ | 51.654762 | -0.498686 | 503954 | 196175 | TQ039961 | Yes |
| WD3 5BA | 51.647205 | -0.528985 | 501875 | 195292 | TQ018952 | Yes |
| WD3 5BB | 51.646949 | -0.528336 | 501920 | 195264 | TQ019952 | Yes |
| WD3 5BD | 51.645836 | -0.530229 | 501792 | 195138 | TQ017951 | Yes |
| WD3 5BE | 51.63948 | -0.474623 | 505654 | 194510 | TQ056945 | No |
| WD3 5BF | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5BG | 51.643501 | -0.533766 | 501553 | 194873 | TQ015948 | Yes |
| WD3 5BH | 51.646841 | -0.53076 | 501753 | 195249 | TQ017952 | Yes |
| WD3 5BJ | 51.64659 | -0.528702 | 501896 | 195224 | TQ018952 | Yes |
| WD3 5BL | 51.646147 | -0.528441 | 501915 | 195175 | TQ019951 | Yes |
| WD3 5BN | 51.64629 | -0.527714 | 501965 | 195192 | TQ019951 | Yes |
| WD3 5BP | 51.645519 | -0.52719 | 502003 | 195107 | TQ020951 | Yes |
| WD3 5BQ | 51.645989 | -0.530961 | 501741 | 195154 | TQ017951 | Yes |
| WD3 5BR | 51.65275 | -0.51795 | 502626 | 195924 | TQ026959 | No |
| WD3 5BS | 51.644432 | -0.522224 | 502349 | 194993 | TQ023949 | Yes |
| WD3 5BT | 51.644817 | -0.525681 | 502109 | 195031 | TQ021950 | Yes |
| WD3 5BU | 51.643607 | -0.522837 | 502308 | 194900 | TQ023949 | Yes |
| WD3 5BW | 51.645747 | -0.526677 | 502038 | 195133 | TQ020951 | Yes |
| WD3 5BX | 51.64505 | -0.523462 | 502262 | 195060 | TQ022950 | Yes |
| WD3 5BY | 51.659738 | -0.504579 | 503535 | 196720 | TQ035967 | Yes |
| WD3 5BZ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5DA | 51.642196 | -0.526055 | 502089 | 194739 | TQ020947 | Yes |
| WD3 5DB | 51.641622 | -0.523992 | 502233 | 194678 | TQ022946 | Yes |
| WD3 5DD | 51.641033 | -0.522971 | 502305 | 194614 | TQ023946 | Yes |
| WD3 5DE | 51.640762 | -0.520667 | 502465 | 194587 | TQ024945 | Yes |
| WD3 5DF | 51.640768 | -0.521202 | 502428 | 194587 | TQ024945 | Yes |
| WD3 5DG | 51.642305 | -0.521593 | 502397 | 194757 | TQ023947 | Yes |
| WD3 5DH | 51.638616 | -0.517103 | 502716 | 194353 | TQ027943 | Yes |
| WD3 5DJ | 51.639591 | -0.516269 | 502772 | 194463 | TQ027944 | No |
| WD3 5DL | 51.638701 | -0.519853 | 502526 | 194359 | TQ025943 | Yes |
| WD3 5DN | 51.638531 | -0.520595 | 502475 | 194339 | TQ024943 | Yes |
| WD3 5DP | 51.635248 | -0.51628 | 502781 | 193980 | TQ027939 | Yes |
| WD3 5DQ | 51.641042 | -0.520094 | 502504 | 194619 | TQ025946 | Yes |
| WD3 5DR | 51.652775 | -0.500154 | 503857 | 195952 | TQ038959 | Yes |
| WD3 5DS | 51.652804 | -0.517977 | 502624 | 195930 | TQ026959 | No |
| WD3 5DT | 51.650523 | -0.501891 | 503742 | 195699 | TQ037956 | Yes |
| WD3 5DU | 51.653836 | -0.494524 | 504244 | 196078 | TQ042960 | Yes |
| WD3 5DW | 51.63862 | -0.52198 | 502379 | 194347 | TQ023943 | Yes |
| WD3 5DX | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5DY | 51.65111 | -0.500744 | 503820 | 195766 | TQ038957 | Yes |
| WD3 5DZ | 51.651714 | -0.499806 | 503883 | 195834 | TQ038958 | Yes |
| WD3 5EA | 51.654714 | -0.520415 | 502451 | 196139 | TQ024961 | Yes |
| WD3 5EB | 51.651316 | -0.502067 | 503728 | 195787 | TQ037957 | Yes |
| WD3 5ED | 51.650331 | -0.501398 | 503777 | 195678 | TQ037956 | Yes |
| WD3 5EE | 51.652161 | -0.50347 | 503629 | 195879 | TQ036958 | Yes |
| WD3 5EF | 51.652731 | -0.50228 | 503710 | 195944 | TQ037959 | Yes |
| WD3 5EG | 51.653055 | -0.505146 | 503511 | 195976 | TQ035959 | Yes |
| WD3 5EH | 51.652034 | -0.501956 | 503734 | 195867 | TQ037958 | Yes |
| WD3 5EJ | 51.652464 | -0.51003 | 503175 | 195903 | TQ031959 | Yes |
| WD3 5EL | 51.653646 | -0.502828 | 503670 | 196045 | TQ036960 | Yes |
| WD3 5EN | 51.655656 | -0.503623 | 503610 | 196267 | TQ036962 | Yes |
| WD3 5EP | 51.653203 | -0.502655 | 503683 | 195996 | TQ036959 | No |
| WD3 5EQ | 51.653332 | -0.505715 | 503471 | 196006 | TQ034960 | Yes |
| WD3 5ER | 51.652851 | -0.501105 | 503791 | 195959 | TQ037959 | Yes |
| WD3 5ES | 51.650431 | -0.504539 | 503559 | 195685 | TQ035956 | Yes |
| WD3 5ET | 51.650107 | -0.507368 | 503364 | 195645 | TQ033956 | Yes |
| WD3 5EU | 51.649274 | -0.504823 | 503542 | 195556 | TQ035955 | Yes |
| WD3 5EW | 51.656677 | -0.501514 | 503754 | 196384 | TQ037963 | Yes |
| WD3 5EX | 51.647668 | -0.512854 | 502990 | 195366 | TQ029953 | Yes |
| WD3 5EY | 51.648728 | -0.51279 | 502992 | 195484 | TQ029954 | Yes |
| WD3 5EZ | 51.647403 | -0.516794 | 502718 | 195331 | TQ027953 | Yes |
| WD3 5FA | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5FB | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5FD | 51.647733 | -0.524134 | 502209 | 195357 | TQ022953 | Yes |
| WD3 5FE | 51.655259 | -0.530141 | 501777 | 196186 | TQ017961 | Yes |
| WD3 5FF | 51.656141 | -0.51776 | 502631 | 196301 | TQ026963 | Yes |
| WD3 5FH | 51.642663 | -0.501521 | 503785 | 194825 | TQ037948 | Yes |
| WD3 5FJ | 51.65635 | -0.521511 | 502372 | 196319 | TQ023963 | Yes |
| WD3 5FL | 51.661203 | -0.509476 | 503193 | 196876 | TQ031968 | Yes |
| WD3 5FN | 51.658714 | -0.495194 | 504187 | 196619 | TQ041966 | Yes |
| WD3 5GA | 51.65506 | -0.502319 | 503702 | 196203 | TQ037962 | Yes |
| WD3 5GB | 51.654467 | -0.501645 | 503750 | 196138 | TQ037961 | Yes |
| WD3 5GD | 51.6551 | -0.501899 | 503731 | 196208 | TQ037962 | Yes |
| WD3 5GE | 51.655643 | -0.500796 | 503806 | 196270 | TQ038962 | Yes |
| WD3 5GF | 51.655185 | -0.500132 | 503853 | 196220 | TQ038962 | Yes |
| WD3 5GG | 51.654934 | -0.499461 | 503900 | 196193 | TQ038961 | Yes |
| WD3 5GH | 51.653723 | -0.499732 | 503884 | 196058 | TQ038960 | Yes |
| WD3 5GJ | 51.661321 | -0.511034 | 503085 | 196887 | TQ030968 | Yes |
| WD3 5GL | 51.654734 | -0.500046 | 503860 | 196170 | TQ038961 | Yes |
| WD3 5GN | 51.661446 | -0.510249 | 503139 | 196902 | TQ031969 | Yes |
| WD3 5GY | 51.648601 | -0.527711 | 501960 | 195449 | TQ019954 | Yes |
| WD3 5GZ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5HA | 51.646606 | -0.516755 | 502723 | 195242 | TQ027952 | Yes |
| WD3 5HB | 51.644363 | -0.512485 | 503023 | 194999 | TQ030949 | Yes |
| WD3 5HD | 51.646665 | -0.518871 | 502576 | 195246 | TQ025952 | Yes |
| WD3 5HE | 51.64698 | -0.519612 | 502524 | 195280 | TQ025952 | Yes |
| WD3 5HF | 51.64801 | -0.517858 | 502643 | 195397 | TQ026953 | Yes |
| WD3 5HG | 51.64814 | -0.518909 | 502570 | 195410 | TQ025954 | Yes |
| WD3 5HH | 51.647109 | -0.515619 | 502800 | 195300 | TQ027952 | No |
| WD3 5HJ | 51.63974 | -0.474557 | 505658 | 194539 | TQ056945 | No |
| WD3 5HL | 51.63948 | -0.474623 | 505654 | 194510 | TQ056945 | Yes |
| WD3 5HN | 51.646202 | -0.524234 | 502206 | 195187 | TQ022951 | Yes |
| WD3 5HP | 51.646568 | -0.524785 | 502167 | 195227 | TQ021952 | Yes |
| WD3 5HQ | 51.648343 | -0.516446 | 502740 | 195436 | TQ027954 | Yes |
| WD3 5HR | 51.646612 | -0.523237 | 502274 | 195234 | TQ022952 | Yes |
| WD3 5HS | 51.647747 | -0.523417 | 502259 | 195360 | TQ022953 | Yes |
| WD3 5HT | 51.648666 | -0.521393 | 502397 | 195465 | TQ023954 | Yes |
| WD3 5HU | 51.648834 | -0.521937 | 502359 | 195483 | TQ023954 | Yes |
| WD3 5HW | 51.645736 | -0.525116 | 502146 | 195134 | TQ021951 | Yes |
| WD3 5HX | 51.649885 | -0.521136 | 502412 | 195601 | TQ024956 | Yes |
| WD3 5HY | 51.650602 | -0.518771 | 502574 | 195684 | TQ025956 | Yes |
| WD3 5HZ | 51.650796 | -0.519155 | 502547 | 195705 | TQ025957 | Yes |
| WD3 5JA | 51.6511 | -0.516919 | 502701 | 195742 | TQ027957 | Yes |
| WD3 5JB | 51.651492 | -0.515909 | 502770 | 195787 | TQ027957 | Yes |
| WD3 5JD | 51.651181 | -0.516194 | 502751 | 195752 | TQ027957 | Yes |
| WD3 5JE | 51.651436 | -0.51547 | 502800 | 195781 | TQ028957 | Yes |
| WD3 5JF | 51.651219 | -0.515347 | 502809 | 195757 | TQ028957 | Yes |
| WD3 5JG | 51.651028 | -0.515491 | 502800 | 195736 | TQ027957 | Yes |
| WD3 5JH | 51.650766 | -0.514661 | 502858 | 195708 | TQ028957 | Yes |
| WD3 5JJ | 51.650368 | -0.518085 | 502622 | 195659 | TQ026956 | Yes |
| WD3 5JL | 51.650103 | -0.517747 | 502646 | 195630 | TQ026956 | Yes |
| WD3 5JN | 51.649906 | -0.518505 | 502594 | 195607 | TQ025956 | Yes |
| WD3 5JP | 51.650555 | -0.515752 | 502783 | 195683 | TQ027956 | Yes |
| WD3 5JQ | 51.650719 | -0.51524 | 502818 | 195702 | TQ028957 | Yes |
| WD3 5JR | 51.650438 | -0.51431 | 502883 | 195672 | TQ028956 | Yes |
| WD3 5JS | 51.649336 | -0.514621 | 502864 | 195549 | TQ028955 | Yes |
| WD3 5JT | 51.649719 | -0.514363 | 502881 | 195592 | TQ028955 | Yes |